Department of Nuclear Medicine and PET/CT Center Tianjin First Center Hospital Nankai University Tianjin 300192 China;
Department of Nuclear Medicine and PET/CT Center Tianjin First Center Hospital Nankai University Tianjin 300192 China;
Lymphangioma; Neoplasms; Positron emission tomography computed tomography; Fluorodeoxyglucose F18; Case report;